baber/WOPTO huggingface dataset:
Patent MX-9405038-A (MX)
Title: Un metodo para comunicaciones punto a punto dentro de sistemas decomunicacion seguros.
Inventor: BANWART DEAN E
IPC: H04L9/08
Filed: 1994-07-01
Abstract: En un sistema de comunicación seguro (100), una comunicación segura puntoa punto puede lograrse en la siguiente forma. Una primera unidad decomunicación (102) recibe una solicitud de un operador para unacomunicación punto a punto identificando por lo menos una unidad decomunicación de destino (103). En respuesta, la primer unidad decomunicación genera una variable privada de clave de llamada al modificaruna variable de clave de cifrado a través del uso de una funciónpredeterminada. La identidad de la variable de clave de cifrado y lainformación que pertenece a la función predeterminada, se transmitenmediante la primer unidad de comunicación hacia la unidad de comunicaciónde destino. Al recibir la identidad de la variable de clave de cifrado yla información que pertenece a la función predeterminada, la unidad decomunicación de destino genera la variable privada de clave de llamada.Cuando la variable privada de clave de llamada se ha determinado por laprimera unidad de comunicación y la unidad de comunicación de destino,ambas unidades de comunicación pueden enlazarse en la comunicación segurapunto a punto.
Patent MX-9408458-A (MX)
Title: Pigmentary material.
Inventor: EADON DESMOND GERARD
IPC: C09C1/62
Filed: 1994-10-31
Abstract: A pigmentary material comprises silver in a lattice of crystalline zirconia, which material contains in its surface less than 0.1 atomic percent of fluoride as measured by X-ray photoelectron spectroscopy.
Patent MX-9503964-A (MX)
Title: Semi-solid metal forming method.
Inventor: GARAT MICHEL
IPC: B22D17/30
Filed: 1995-01-13
Abstract: A semi-solid metal forming method comprising the steps of providing a thixotropic metal slug corresponding to the weight of metal to be used, heating slug to a semi-solid state until the liquid fraction gives the desired forming viscosity, transferring the slug to a pressure die-casting or forging press, and forming the slug by pressure die casting or forging. According to the method, the viscosity of the slug is adjusted to the desired value by correspondingly adjusting the heating power by a quantity related to the resistance of the material to the forging punch or the plunger during the process of filling the forging die or the mould cavity. Said method is particularly suitable for forming thixotropic aluminium alloys.
Patent MX-9600860-A (MX)
Title: Method of detecting human cytochrome p4501a2 gene polymorphism.
Inventor: TAKAFUMI FUKUI
IPC: C12Q1/6876
Filed: 1995-07-06
Abstract: A method of detecting human cytochrome P4501A2 (CYPIA2) gene polymorphism, whereby the 2,064th base replacement, the 2,640th base replacement and/or the -1569th base deletion occurring in the untranslated region of the CYPIA2 gene can be detected. This method permits a new polymorphism of CYHPIA2 genes to be detected by using a reduced amount of a DNA sample conveniently and readily with high sensitivity and accuracy.
Patent MX-9602458-A (MX)
Title: Process for phosphatizing solutions complementation.
Inventor: GEHMECKER HORST
Filed: 1996-06-24
Abstract: The invention presents a process for phosphatizing solutions complementation or supplementation, for phosphate coverings generation on steel, zinc, aluminum surfaces, working with hardly water-soluble basic compounds, which to be stabilized are treated with biopolymer. Basic compounds preferably represent oxides, hydroxides, carbonates of following metals: zinc, manganese, nickel, cobalt, cooper, magnesium. Specially suitable biopolymers are carbohydrates or polysaccharides as starch, inulin, agar-agar, carboxymethyl cellulose, which are utilized in a concentration of 0.1 to 5 percent by weight.
Patent MX-9602489-A (MX)
Title: Electric contact plane insertion plug.
Inventor: EBERHARD JEAN-JACQUES
IPC: H01R4/18
Filed: 1996-06-26
Abstract: The present invention relates to a plane insertion plug for a cable or similar electric contact comprising a plane stud (3) having an insertion gap (11) which is formed from a base plate (8) and a pair of elevated lateral walls (9) in an opposite relationship with each other, wherein the plane stud (3) can be inserted into a first end, wherein free margins (10) of the lateral walls (9) are rounded over the base plate (8) at least on one side thereof so as to obtain a linear contact at the upper end of the plane stud (3), and a pair of notches (14) parallelly disposed with each other in the insertion field (11) and adjacent the base plate (8), for linear contact with the plane stud (3) as well as a blocking device (5, 13), is formed as a whole by a fastening nose (5) with a casting (4) in the plane stud (3). For the purpose of achieving an economical manufacturing of the plane insertion plug, which makes it possible to have a reliable contact having a reduced insertion force, it is suggested that the fastening nose (5) is included in an regulation wedge inwardly bent in the insertion gap which is formed by two parallel cuts (12a, 12b) and that the base plate (8) be configured in the field of the regulation wedge (13) formed by both cuts (12a, 12b) and having a reduced material strength so as to increase spring elasticity of said regulation wedge (13). Figure 8.
Patent MX-9603909-A (MX)
Title: Sulphonamide derivatives as aspartyl protease inhibitors.
Inventor: TUNG ROGER DENNIS
IPC: C07D213/38
Filed: 1995-02-24
Abstract: This invention relates to a novel class of sulfonamides that are aspartyl protease inhibitors. In one embodiment, this invention relates to a novel class of aspartyl protease inhibitors characterized by specific structural and physicochemical features. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well suited for inhibiting HIV-1 and HIV-2 protease activity and consequently, may be advantageously used as anti-viral agents against the HIV-1 and HIV-2 viruses. This invention also relates to methods for inhibiting aspartyl protease activity and methods for treating viral infections using the compounds and compositions of this invention.
Patent MX-9604926-A (MX)
Title: Construction process by joint of concrete elements anchored between themselves, which are constituted on a reticular structure.
Inventor: RUFFINO SAUL DE LEON
Filed: 1996-10-17
Abstract: The invention shows a construction process consisting on the joint between themselves, of diverse profile concrete elements, longitudinally and transversally abutted and anchored by means of a rod, clap, metallic bolts, introduced into own pieces holes, constituting into an articulated structure, the cells of which, when filled with stony material or compacted ground, form a body with dimensions and weight such, that it has necessary stability to work as a contention wall. To give a general idea of process, in roads and railroads sewers, elements vertically superimpose one on top of the other and according to height which indicates project, walls are obtained, which are going to be laid out over a brake shoe (which can be prefabricated). Template can also be built with prefabricated elements. Over this one, a double wood screed can be displaced, which will support prefabricated elements during their installment, elements that, when joined by reinforcement rods introduction, will conform any type of arch. In voids wedges which remain for elements circular placement, a cement-sand mortar should be placed. To stabilize slopes on a cut or embankment, process consists on putting prefabricated elements over a vegetable earth layer, which has been placed by coating slope, thus achieving the avoidance of weathering and erosion on cut or slope.
Patent MX-9605924-A (MX)
Title: Data transmission system, data recording and reproducing apparatus and recording medium each having data structure of error correcting code.
Inventor: TANAKA SHIN-ICHI
IPC: G06K19/00
Filed: 1996-11-28
Abstract: In a data transmission system for transmitting information data with a parity of an error correcting code for correcting an error in the information data, a read-out controller controls a transmitter to transmit the information data and the parity so that each data component of the information data obtained by dividing the information data of one data block area into a plurality of data components and each parity component of the parity obtained by dividing the parity of one block area into a plurality of parity components are transmitted at intervals of each sector having a sector address, wherein the sector is defined as a data area obtained by dividing one data block area of a predetermined data amount into a plurality of sectors each having an identical data amount.
Patent MX-9705670-A (MX)
Title: Method and apparatus for producing a continuous web.
Inventor: RAJALA GREGORY JOHN
IPC: A61F13/15
Filed: 1995-12-21
Abstract: This invention pertains to handling a continuous web (28) in a continuous processing operation wherein the web (28) incorporates therein one or more stretched elastic-type elements having retractive forces active in the cross-machine direction, and limiting shrinkage of the web (28) in the cross-machine direction to no more than about 5 percent. Shrinkage in the width dimension is controlled using methods including transporting the web (28) on a sequence of rolls having on their outer working surfaces protuberances (58) which interact with edges of openings (62) in the web (28), inhibiting lateral movement of elements defining the edges of the openings (62), and thereby stabilizing the web (28) in the width dimension.
Patent MX-9707151-A (MX)
Title: Needle assembly having single-handedly activated needle barrier.
Inventor: ALLEN WILLIAM J
IPC: A61M5/158
Filed: 1997-09-19
Abstract: A needle assembly having a single-handedly activated needle barrier includes a needle cannula having a lumen therethrough. A needle hub having an interior cavity terminating at an open proximal end of the hub is connected to the needle cannula so that the lumen is in fluid communication with the interior cavity. A guide element having a reacting groove therethrough is connected to the needle hub. An elongate barrier arm having a proximal end and a distal end includes a barrier element at its distan end. The barier element includes a proximal end and a needle passageway therethough. The barrier arm is positioned within the groove of the guide element and the needle cannula is positioned at least partially within the barrier element. The barrier arm is movable from at least a first retracted position wherein the distal end of the cannula passes through the barrier element so that the distal end of the needle cannula is exposed, to a second extended position wherein the barrier element surrounds the distal end of the needle cannula. Locking structure to prevent movement of the barrier arm from the second extended position is activated by movement of the barrier arm into the second extended position.
Patent MX-9707376-A (MX)
Title: Thermoplastic moldable composite sheet containing hollow microspheres.
Inventor: RABE ALLEN
IPC: D04H1/435
Filed: 1995-03-29
Abstract: Molded articles showing substantially reduced rib read through are provided from preform layers of high modulus fiber reinforced composites wherein an intimate mixture of long discrete reinforcing fibers and hollow microspheres are dispersed in a thermoplastic resin matrix.
Patent MX-9710457-A (MX)
Title: Magnetic cap guide.
Inventor: HALL NICK E
IPC: B65B7/28
Filed: 1995-06-26
Abstract: A guide (20) for guiding a closure cap (28) onto a container neck finish (31) in a machine for automatically applying closure caps (28) to containers (C). More particularly, a guide assembly (20) for closure caps (28) which include a metal shell and a plastic overcap including a tamper indicating band which depends below the metal shell and wherein the closure cap (28) cannot be supported by flanges or rails of a track in that the supporting part of the closure cap (28) is subject to deformation and not true and round as in the case of metal closure caps (28). A lower portion of track has been replaced by a magnetic cap guide (20) which forms an extension of the track and which maintains the position of a closure cap (28) after it has been initially engaged by the neck finish (31) of a container (C) so as to maintain the relationship of the closure cap (28) relative to the container (C) which permits the closure cap (28) being seated square onto the neck finish (31) for final automatic application.
Patent MX-9800827-A (MX)
Title: Electroluminescent lamp using multilayer optical film.
Inventor: BENSON OLESTER JR
IPC: G02F1/13357
Filed: 1996-07-29
Abstract: Electroluminescent lamps incorporating one or more multilayer optical films according to the present invention to polarize and/or reflect light. The multilayer optical films exhibit the ability to reflect significant amounts of normal and off-axis incident light.
Patent MX-9802188-A (MX)
Title: Antiplaque oral composition.
Inventor: STRINGER ORUM D
IPC: A01N31/08
Filed: 1996-09-18
Abstract: An oral antiplaque composition and treatment of teeth therewith wherein the essential antiplaque agent is a substantially water insoluble noncationic antibacterial phenol containing, relative to the hydroxyl group, an alkyl or cycloalkyl group, preferably tert.-butyl(t-butyl), in 2-position, and substituents in one or both of the 4- and 5-positions, one of which may be phenyl or 2',3' and/or 4' substituted alkyl or cycloalkyl phenyl, preferably 4'-t-butyl phenyl, or one or both of the 4- and 5- substituents may be alkyl or cycloalkyl, one being preferably t-butyl, or a phenanthrene containing a hydroxyl substituent in the 2- or 3-positions and alkyl or cycloalkyl, preferably t-butyl, substituents in the other of the 2- and 3-positions and in at least one of the other rings. Novel antibacterial alkylated phenols.
Patent MX-9803972-A (MX)
Title: Assembly of a number of plate-shaped data carriers and a storage device.
Inventor: HEILIGERS JOANNES HERMANUS
IPC: G11B33/04
Filed: 1998-05-19
Abstract: An assembly of at least one plate-shaped data carrier and a box-shaped storage device, wherein the storage device comprises two pivotally connected closing parts, which, in a closing position, together determine a receiving space for the or each data carrier and can be brought into an opened position for positioning or removing the or each data carrier, wherein receiving means comprising resilient clamping projections are included for clampingly securing the or each plate-shaped data carrier, which can together be accommodated within the storage device, wherein the resilient clamping projections extend on either side of a groove, wherein the groove is adapted to receive at least a portion of a circumferential edge of the data carrier, and wherein the clamping projections are adapted to engage either side of the part of the data carrier that is received in the groove, wherein the data carrier is withdrawable from between the clamping projections through a force in a direction approximately parallel to the plane of the data carrier.
Patent MX-9804295-A (MX)
Title: Compounds.
Inventor: CHESHIRE DAVID
IPC: A61K31/00
Filed: 1998-05-29
Abstract: A compound of formula (I), wherein X represents (CH2)nO, (CH2)nS or C2 alkylene; n represents 1 or 2; Ar1 represents indanyl, tetrahydronaphthyl, naphthyl or phenyl, which latter two groups may be substituted by one or more substituents selected from chloro, fluoro, OR1, O(CH2)mCONR2OR21, C(O)R2, C1-6 alkyl (optionally substituted by one or more fluorine atoms), pyridyl, thiazinyl, phenyl or C7-9 alkylphenyl which latter two groups are optionally substituted by one or more substituent selected from halo, nitro, OR3, C1-6alkyl (optionally substituted by one or more fluorine atoms), C(O)R4, C(O)OR5, C(O)N(R6)R7, CN, CH2OR14, CH2NR15R16, N(R8)R9, N(R10)SO2R11, N(R12)C(O)R13, OC(O)R19 and SO2NR17R18; m represents an integer 1 to 3; R1, R2 and R3 independently represent H, C1-10 alkyl (optionally substituted by one or more fluorine atoms), C7-9 alkylphenyl or phenyl, which latter group is optionally substituted by hydroxy; and R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20 and R21 independently represent H, C1-6 alkyl (optionally substituted by one or more fluorine atoms) or phenyl; in which any alkyl group represent may be interrupted by one or more oxygen atoms; provided that when X represents CH2CH2, Ar1 may not represent phenyl or phenyl substituted with one or more substituents OR1, in which R1 represents C1-10 alkyl; or a pharmaceutically acceptable derivative thereof, may be used for the treatment of reversible obstructive airways disease or allergic conditions of the skin, nose and eye.
Patent NL-2024885-A (NL)
Title: Marine fuel compositions and methods of making the same
Inventor: BRYAN SCHORZMAN
IPC: C10L1/04
Filed: 2020-02-12
Abstract: A marine fuel composition for use in marine engines comprising a fuel component selected from the group consisting of high sulfur fuel oil, low sulfur fuel oil, slurry oil from a fluid catalytic cracker, heavy coker gas oil, light cycle oil from a fluid catalytic cracker, vacuum tower bottoms, atmospheric tower bottoms, low sulfur straight run, high sulfur straight run, distillate base stock, low sulfur vacuum gas oil, high sulfur vacuum gas oil, cracked or straight run fuel oil, straight run gas oil, ultra low sulfur heating oil, residues, and combinations of the same, present in an amount between 10 vol% and 99.9 vol%, and a lubricity component selected from the group consisting of a base oil, an aromatic extract, and combinations of the same, wherein a sulfur content is between 0.101 wt % and 5 wt %.
Patent NL-2030674-A (NL)
Title: Iron-loaded functionalized sapo-34 molecular sieve and preparation method and application thereof
Inventor: BIN LI
IPC: C07C1/20
Filed: 2022-01-24
Abstract: The invention relates to the technical field of molecular sieve preparation, in particular to an iron—loaded functionalized SAPO— 34 molecular sieve and a preparation method and application thereof. The invention provides a preparation method of an iron— loaded functionalized SAPO—34 molecular sieve. The preparation method comprises the following steps of, mixing and grinding ammonium dihydrogen phosphate, pseudo—boehmite, a silicon source and morpholine to obtain a SAPO—34 molecular sieve precursor; mixing MIL—88 A (Fe) and the SAPO—34 molecular sieve precursor, performing crystallization reaction, and calcining to obtain the iron—loaded functionalized SAPO—34 molecular sieve. The preparation method does not use solvent. The preparation method can not only synthesize the SAPO—34 molecular sieve through a solvent—free method, but also avoid the problems of easy aggregation and calcination of iron oxide.
Patent NL-2034793-A (NL)
Title: Air suspension hanger bracket structure
Inventor: YONG ZHENG
IPC: B60G11/28
Filed: 2023-05-10
Abstract: Air suspension hanger bracket structure comprising a bracket body and a drive mechanism connected to the bracket body. The drive mechanism is conﬁgured for driving a leaf spring to move and includes two wear-resistant groove sleeves, two grooved adjustment plates, two square sleeves, a pin bolt, a thin nut, and a lock nut arranged in opposite directions. The wear-resistant groove sleeves are connected on two sides of the bracket body and are conﬁgured for guiding the grooved adjustment plates. The square sleeves are inserted into the grooved adjustment plates and the wear-resistant groove sleeves. The pin bolt passes through the square sleeves, the grooved adjustment plates, the wear-resistant groove sleeves, and the bracket body. The thin nut and the lock nut are conﬁgured for locking the pin bolt. The pin bolt is connected to the leaf spring. The grooved adjustment plates are conﬁgured for driving the square sleeves to move.
Patent NL-6412608-A (NL)
IPC: B01J41/05
Filed: 1964-10-29
Abstract: Mixtures containing aromatic nitro compounds and nitrophenols are separated by washing the mixture with water and passing it over a basic anion-exchange resin preferably in the presence of dilute aqueous sodium hydroxide solution, which retains the nitrophenols, while purified nitro compounds pass from the resin, separating the nitrophenols with simultaneous regeneration of the resin by treating the resins with a dilute mineral acid, preferably sulphuric acid, and an organic solvent preferably acetone, for nitrophenols.  The resin may be a macroporous strongly basic anion exchanger based on a styrene/divinyl benzene copolymer containing quaternary ammonium groups.
Patent NL-6501078-A (NL)
IPC: B67D3/04
Filed: 1965-01-28
Abstract: 1,023,630. Supply fittings. ELECTROLUX A.B. Jan. 11, 1965 [Feb. 13, 1964], No. 1104/65. Heading A4N. [Also in Division F2] A valve comprises a cylindrical housing (Fig. 1, not shown) having an annular outlet fitting 11 providing a seat for a pivoted valve member 25, a branch opening 13, e.g. for connection to a dish washer or clothes washer, and an inlet opening 12 formed by a perforated disc 15 mounted in a rubber brush 14, the latter serving to connect the housing to a faucet and being connected to the housing by integral studs 16. The valve member has a pin 26 which is received in an open-ended slot 27, 28 (Fig. 3, not shown) provided in one arm 24 or a lever pivotally mounted on a wire loop carried by the fitting 11, the other arm 22 of the lever serving as an operating arm.
Patent NL-6604465-A (NL)
IPC: C07D301/06
Filed: 1966-04-04
Abstract: 1,138,361. Coproduction of epoxides, glycols, alcohols and ketones. IMPERIAL CHEMICAL INDUSTRIES Ltd. 25 March, 1966 [9 April, 1965], No. 15188/65. Heading C2C. Epoxides, glycols, alcohols and ketones are prepared by oxidation, with molecular oxygen, at an elevated temperature, of a liquid mixture of a C 5-10  saturated cycloaliphatic hydrocarbon, or iso-pentane, and a mono-olefin. The epoxide and glycol are derived from the olefin. The reaction is preferably effected at 100-200‹ C. in the presence of an inert diluent and an initiator, e.g. U.V. radiation, peroxides or salts of Cu, Mn, Ni or Co. Examples relate to the preparation of propylene oxide, propylene glycol, cyclohexanol and cyclohexanone from propylene and cyclohexane, and propylene oxide, propylene glycol, 2-methylbutanol-2 and 2-methylbutanone-3 from propylene and iso-pentane.
Patent NL-6905046-A (NL)
IPC: C08L27/12
Filed: 1969-04-01
Abstract: 1,231,333. Stabilized tetrafluoroethylene copolymers. E.I. DU PONT DE NEMOURS & CO. 26 March, 1969 [1 April, 1968], No. 15960/69. Heading C3P. A copolymer of tetrafluoroethylene and another ethylenically unsaturated fluorinesubstituted monomer in which, as measured by infra-red analysis, at least half of the end groups are of the formula and remaining end groups (if any) are radicals may be prepared by stabilizing such a copolymer having end groups of the formula by converting at least half of these end groups to methyl ester groups. In the examples tetrafluoroethylene, perfluoropropylperfluorovinyl ether and hexafluoropropylene are copolymerized in the presence of 1,2,2-trichloro-1,1,2- trifluoroethane, bis(perfluoropropionyl)peroxide water and ammonium persulphate and treated with methanol.
Patent NL-6912790-A (NL)
Title: 2,2-Di-methyl-omega-aryloxyalkane acids, salts and esters
IPC: C07C59/68
Filed: 1969-08-21
Abstract: acids of general formula I and their salts and esters. Ar-O-(CH2)n- -COOR R = H, alkyl or salt-forming cation Ar = Ph or R"R3-Ph where R" = 2-alkyl or hal and R3 = 3-alkyl or hal n = 3-6. Produce a lowering of serum triglycerides without affecting serum cholesterol and body wt. By reaction of an alkali deriv. of II with an aryloxyalkyl halide III. Ar.O(CH2)n.Hal + M. -COOR' (I) R' = alkyl or a salt forming cation. II is prepd. in situ by reacting i-butyric acid or its salt or ester with a strong base e.g. triPh-methiodide, alkali hydride, amide or tert. alkoxide in a solvent at -5 to +175 deg. pref. 0-30 deg. Preferred bases are Li amides, Alkyl2N.Li esp. with alkyl = Me or iPr. The R' is removed by hydrolysis and replaced by H which may be converted to alkyl or a cation.